Exposure
ID
PIONI.2021-03-08T01:08:02.670_1
Header ID
PIONI.2021-03-08T01:08:02.670
Date updated
2021-03-08 01:15:28 UTC+0000
Release date
2022-03-08 01:15:27 UTC+0000
UTC Start
2021-03-08 01:08:02.669
UTC End
2021-03-08 01:08:28.269
MJD Start
59281.047253117
MJD End
59281.0475494133
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0020335
Ambient temperature (°C)
13.5
Seeing (arcsec)
1.29
Observation
ID
47050
Category
science
Program ID
106.20Y8.001
Program Title
RESOLVING THE FLATTENING AND GRAVITY DARKENING OF A COOL AND EVOLVED FAST-ROTATOR.
Program Type
Normal
PI / COI
DOMICIANO DE SOUZA/ RIEUTORD/ REESE
Target
ID
34962
Name
V926Mon
RA
105.52749
DEC
-3.75484
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 87.3810 87.3250 115.6000 115.6000
A0-J2 128.0530 128.0060 93.1000 93.1000
A0-J3 130.7090 130.7510 49.3210 49.3470
G1-J2 57.9040 57.9180 57.9000 57.9000
G1-J3 124.5940 124.6130 9.3790 9.4430
J2-J3 96.5280 96.4970 342.6770 342.7450
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.20Y8.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59281.047253117
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V926Mon
RA 105.52749
DEC -3.75484
HIERARCH ESO INS OPTI2 NAME GRISM
HIERARCH ESO INS OPTI2 ID GRISM
HIERARCH ESO INS FILT1 NAME H
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 87.381
HIERARCH ESO ISS PBL12 END 87.325
HIERARCH ESO ISS PBLA12 START 115.6
HIERARCH ESO ISS PBLA12 END 115.6
HIERARCH ESO ISS PBL13 START 128.053
HIERARCH ESO ISS PBL13 END 128.006
HIERARCH ESO ISS PBLA13 START 93.1
HIERARCH ESO ISS PBLA13 END 93.1
HIERARCH ESO ISS PBL14 START 130.709
HIERARCH ESO ISS PBL14 END 130.751
HIERARCH ESO ISS PBLA14 START 49.321
HIERARCH ESO ISS PBLA14 END 49.347
HIERARCH ESO ISS PBL23 START 57.904
HIERARCH ESO ISS PBL23 END 57.918
HIERARCH ESO ISS PBLA23 START 57.9
HIERARCH ESO ISS PBLA23 END 57.9
HIERARCH ESO ISS PBL24 START 124.594
HIERARCH ESO ISS PBL24 END 124.613
HIERARCH ESO ISS PBLA24 START 9.379
HIERARCH ESO ISS PBLA24 END 9.443
HIERARCH ESO ISS PBL34 START 96.528
HIERARCH ESO ISS PBL34 END 96.497
HIERARCH ESO ISS PBLA34 START 342.677
HIERARCH ESO ISS PBLA34 END 342.745
HIERARCH ESO ISS AMBI TAU0 START 0.002042
HIERARCH ESO ISS AMBI TAU0 END 0.002025
HIERARCH ESO ISS AMBI TEMP 13.5
HIERARCH ESO ISS AMBI FWHM START 1.36
HIERARCH ESO ISS AMBI FWHM END 1.22